公开(公告)号：US11692150B2

公开(公告)日：2023-07-04

申请号：US16873008

申请日：2018-08-01

Applicant: APALENE TECHNOLOGY CO., LTD. (HANGZHOU)

Inventor： Dongchu Wei ,  Binbin Liu ,  Bing Li

IPC: C10M107/38 ,  C08F110/02 ,  C08F110/14 ,  C10N20/00 ,  C10N30/00 ,  C10N20/04

CPC classification number: C10M107/38 ,  C08F110/02 ,  C08F110/14 ,  C08F2810/00 ,  C10M2213/023 ,  C10N2020/04 ,  C10N2020/09 ,  C10N2030/26

Abstract: The present invention provides a class of halogen-containing synthetic base oils, and preparation method and use thereof. The synthetic base oils have introduced with halogen, especially fluorine, wherein the dipole motion of the halogen groups results in dipole interaction between the dipoles of other components and the base oil molecules of dipole-dipole and dipole-induced halogen (especially fluorine), and the interaction force is stronger and more localized than the dispersion force between the molecules of pure hydrocarbon synthetic oils, and thus the performance of the base oils is directly affected. It solved the problem of oil solubility of pure hydrocarbon synthetic oils, and also improved the properties of oxidation resistance and thermal stability.

公开(公告)号：US09944883B2

公开(公告)日：2018-04-17

申请号：US15132636

申请日：2016-04-19

Applicant: China Petroleum & Chemical Corporation ,  Beijing Research Institute of Chemical Industry, China Petroleum & Chemical Corporation

Inventor： Xiaohong Zhang ,  Chuanlun Cai ,  Jinmei Lai ,  Jinliang Qiao ,  Zhihai Song ,  Guicun Qi ,  Binghai Li ,  Xiang Wang ,  Jianming Gao ,  Hongbin Zhang ,  Haibin Jiang ,  Gu He ,  Yue Ru

IPC: C10M169/04 ,  C10M119/00 ,  C10M121/00 ,  C10M101/02 ,  C10M105/04 ,  C10M149/08 ,  C10M143/12 ,  C10M145/08 ,  C10M143/00 ,  C10M177/00 ,  C10M107/00 ,  C10M107/02

CPC classification number: C10M169/041 ,  C10M101/02 ,  C10M105/04 ,  C10M107/00 ,  C10M107/02 ,  C10M119/00 ,  C10M121/00 ,  C10M143/00 ,  C10M143/12 ,  C10M145/08 ,  C10M149/08 ,  C10M169/04 ,  C10M177/00 ,  C10M2203/003 ,  C10M2205/026 ,  C10M2205/0265 ,  C10M2205/04 ,  C10M2205/043 ,  C10M2205/046 ,  C10M2205/06 ,  C10M2205/063 ,  C10M2205/066 ,  C10M2205/08 ,  C10M2205/083 ,  C10M2205/086 ,  C10M2205/20 ,  C10M2205/203 ,  C10M2205/206 ,  C10M2209/062 ,  C10M2209/0625 ,  C10M2209/084 ,  C10M2209/0845 ,  C10M2213/02 ,  C10M2213/023 ,  C10M2213/026 ,  C10M2213/06 ,  C10M2213/0606 ,  C10M2213/0613 ,  C10M2217/026 ,  C10M2217/0265 ,  C10M2217/045 ,  C10M2217/0453 ,  C10M2217/0456 ,  C10M2221/02 ,  C10M2221/025 ,  C10M2229/02 ,  C10M2229/025 ,  C10N2220/082 ,  C10N2230/02 ,  C10N2230/06 ,  C10N2230/20 ,  C10N2250/10 ,  C10N2250/12 ,  C10N2260/00 ,  C10N2270/00

Abstract: The present invention relates to the field of lubricant, and specifically provides a lubricant composition and its preparation method and use. The lubricant composition comprises a base oil and rubber particles having radiation crosslinked structure dispersed therein, wherein the base oil is continuous phase and the rubber particles are dispersed phase. The viscosity of the lubricant composition of the present invention can be effectively adjusted as temperature changes. As compared with the lubricant composition comprising chemically crosslinked rubber particles, it has a lower viscosity at low temperatures and a higher viscosity at high temperatures, and has a relatively high viscosity index, which can meet the application requirements at the temperature above 200° C. In addition, the lubricant composition of the present invention also has excellent antiwear and friction-reducing properties.

公开(公告)号：US09805755B1

公开(公告)日：2017-10-31

申请号：US14788654

申请日：2015-06-30

Applicant: Seagate Technology LLC

Inventor： Jiping Yang

IPC: G11B5/66 ,  G11B5/725 ,  C10M105/54 ,  C07C43/13

CPC classification number: G11B5/725 ,  C07C43/137 ,  C10M105/54 ,  C10M107/38 ,  C10M2213/023 ,  C10N2220/021 ,  C10N2230/00 ,  C10N2240/204

Abstract: Provided herein is a lubricant including a compound of Formula I L-(CF2CF2O)n—CF2CH2O—N—OCH2CF2O—(CF2CF2O)m-M  (Formula I) wherein L is selected from the group consisting of M is selected from the group consisting of wherein each instance of R1, R2, and R3 is independently selected from the group consisting of hydroxyl, alkoxyl, carbocycyl, phenyl, heterocycyl, piperonyl, carboxyl, alkylamido, acetamido, carbamoyl, N-alkylcarbamoyl, N,N-dialkylcarbamoyl, 2,3-dihydroxy-1-propoxyl, acryloyl, alkacryloyl, methacryloyl, a substituent of methyl methacrylate, and a substituent of glycidyl ether; and wherein n≧1, m≧1, and n and m are the same or different.

公开(公告)号：US20160304803A1

公开(公告)日：2016-10-20

申请号：US15132636

申请日：2016-04-19

Applicant: China Petroleum & Chemical Corporation ,  Beijing Research Institute of Chemical Industry, China Petroleum & Chemical Corporation

Inventor： Xiaohong Zhang ,  Chuanlun Cai ,  Jinmei Lai ,  Jinliang Qiao ,  Zhihai Song ,  Guicun Qi ,  Binghai Li ,  Xiang Wang ,  Jianming Gao ,  Hongbin Zhang ,  Haibin Jiang ,  Gu He ,  Yue Ru

IPC: C10M169/04 ,  C10M145/08 ,  C10M149/08 ,  C10M143/12 ,  C10M101/02 ,  C10M105/04

CPC classification number: C10M169/041 ,  C10M101/02 ,  C10M105/04 ,  C10M107/00 ,  C10M107/02 ,  C10M119/00 ,  C10M121/00 ,  C10M143/00 ,  C10M143/12 ,  C10M145/08 ,  C10M149/08 ,  C10M169/04 ,  C10M177/00 ,  C10M2203/003 ,  C10M2205/026 ,  C10M2205/0265 ,  C10M2205/04 ,  C10M2205/043 ,  C10M2205/046 ,  C10M2205/06 ,  C10M2205/063 ,  C10M2205/066 ,  C10M2205/08 ,  C10M2205/083 ,  C10M2205/086 ,  C10M2205/20 ,  C10M2205/203 ,  C10M2205/206 ,  C10M2209/062 ,  C10M2209/0625 ,  C10M2209/084 ,  C10M2209/0845 ,  C10M2213/02 ,  C10M2213/023 ,  C10M2213/026 ,  C10M2213/06 ,  C10M2213/0606 ,  C10M2213/0613 ,  C10M2217/026 ,  C10M2217/0265 ,  C10M2217/045 ,  C10M2217/0453 ,  C10M2217/0456 ,  C10M2221/02 ,  C10M2221/025 ,  C10M2229/02 ,  C10M2229/025 ,  C10N2220/082 ,  C10N2230/02 ,  C10N2230/06 ,  C10N2230/20 ,  C10N2250/10 ,  C10N2250/12 ,  C10N2260/00 ,  C10N2270/00

Abstract: The present invention relates to the field of lubricant, and specifically provides a lubricant composition and its preparation method and use. The lubricant composition comprises a base oil and rubber particles having radiation crosslinked structure dispersed therein, wherein the base oil is continuous phase and the rubber particles are dispersed phase. The viscosity of the lubricant composition of the present invention can be effectively adjusted as temperature changes. As compared with the lubricant composition comprising chemically crosslinked rubber particles, it has a lower viscosity at low temperatures and a higher viscosity at high temperatures, and has a relatively high viscosity index, which can meet the application requirements at the temperature above 200° C. In addition, the lubricant composition of the present invention also has excellent antiwear and friction-reducing properties.

Abstract translation: 本发明涉及润滑剂领域，具体提供润滑剂组合物及其制备方法和用途。 润滑剂组合物包含基础油和分散有辐射交联结构的橡胶颗粒，其中基油是连续相，橡胶颗粒是分散相。 本发明润滑剂组合物的粘度随着温度的变化可以有效地调整。 与包含化学交联的橡胶颗粒的润滑剂组合物相比，它在低温下具有较低的粘度和在高温下具有较高的粘度，并且具有相对较高的粘度指数，其可以满足在200℃以上的温度下的应用要求。 此外，本发明的润滑剂组合物还具有优异的抗磨损和降低摩擦性能。

公开(公告)号：US20160264900A1

公开(公告)日：2016-09-15

申请号：US15034602

申请日：2014-10-30

Applicant: SOLVAY SPECIALTY POLYMERS ITALY S.P.A.

Inventor： Marco AVATANEO ,  Claudio Adolfo Pietro TONELLI ,  Evgeny DENISOV ,  Giuseppe MARCHIONNI

IPC: C10M107/38 ,  C10M101/02 ,  C08F255/00

CPC classification number: C10M107/38 ,  C08F8/24 ,  C08F255/00 ,  C10M101/02 ,  C10M159/005 ,  C10M177/00 ,  C10M2211/0206 ,  C10M2213/023 ,  C10N2220/022 ,  C10N2230/06 ,  C10N2260/08 ,  C08F10/00 ,  C08F214/26

Abstract: The present invention relates to branched saturated hydrocarbons which are covalently modified with haloalkylene units. Said modified hydrocarbons show low values of wear and friction with respect to the corresponding non modified hydrocarbons and can be conveniently used as lubricants in applications wherein higher resistance to wear and friction is required.

Abstract translation: 本发明涉及与卤代亚烷基单元共价改性的支链饱和烃。 所述改性烃相对于相应的未改性烃显示出低的磨损和摩擦值，并且在需要更高的耐磨性和摩擦性的应用中可以方便地用作润滑剂。

公开(公告)号：US09074628B2

公开(公告)日：2015-07-07

申请号：US14366699

申请日：2012-10-30

Applicant: TAIHO KOGYO Co., Ltd.

Inventor： Kyohei Yamane ,  Shingo Goto

IPC: F16C33/20 ,  F04B27/08 ,  C10M103/00 ,  C10M103/02 ,  C10M103/06 ,  C10M107/38 ,  F16C17/04

CPC classification number: F16C33/205 ,  C08G73/14 ,  C09D179/08 ,  C10M103/00 ,  C10M103/02 ,  C10M103/06 ,  C10M107/38 ,  C10M125/00 ,  C10M169/04 ,  C10M2201/041 ,  C10M2201/0413 ,  C10M2201/061 ,  C10M2201/062 ,  C10M2201/0623 ,  C10M2201/065 ,  C10M2201/0653 ,  C10M2201/066 ,  C10M2201/0663 ,  C10M2201/10 ,  C10M2201/1006 ,  C10M2213/023 ,  C10M2213/062 ,  C10M2217/0443 ,  C10N2220/082 ,  C10N2230/06 ,  C10N2240/02 ,  C10N2250/14 ,  C10N2250/141 ,  F04B27/0886 ,  F05C2253/12 ,  F05C2253/20 ,  F16C17/04 ,  F16C33/20 ,  F16C2202/50 ,  F16C2208/02 ,  F16C2208/80 ,  F16C2240/60 ,  F16C2360/42 ,  F16C2360/44 ,  C10M125/02 ,  C10M125/20 ,  C10M125/22

Abstract: A swash plate type compressor is arranged with a plurality of semispherical shoes and a disc shaped swash plate. A resin coating having a honeycomb structure is formed on a surface and a rear surface (sliding surface) of the swatch plate which slides with the shoe. An edge part (top end) of each of the multiple cylinder bodies which forms the resin coating layer are at the same plane and forms a sliding surface which slides with the shoe. In addition, an interior space of each cylinder body forms a storage part of a lubricant and a container part for foreign objects.The swash plate can be provided with excellent wear resistance, seizure resistance and lubrication retention.

Abstract translation: 旋转斜盘式压缩机布置有多个半球形鞋和盘形斜盘。 具有蜂窝结构的树脂涂层形成在与鞋滑动的样板的表面和后表面（滑动面）上。 形成树脂涂层的多个筒体中的每一个的边缘部分（顶端）处于同一平面并形成与鞋滑动的滑动表面。 此外，每个气缸体的内部空间形成润滑剂的储存部分和用于异物的容器部分。 旋转斜盘可以提供优异的耐磨性，抗咬合性和润滑保持性。

公开(公告)号：US20140349898A1

公开(公告)日：2014-11-27

申请号：US14366699

申请日：2012-10-30

Applicant: TAIHO KOGYO Co., Ltd.

Inventor： Kyohei Yamane ,  Shingo Goto

IPC: F16C33/20 ,  C10M103/00 ,  C10M107/38 ,  C10M103/06 ,  C10M103/02

CPC classification number: F16C33/205 ,  C08G73/14 ,  C09D179/08 ,  C10M103/00 ,  C10M103/02 ,  C10M103/06 ,  C10M107/38 ,  C10M125/00 ,  C10M169/04 ,  C10M2201/041 ,  C10M2201/0413 ,  C10M2201/061 ,  C10M2201/062 ,  C10M2201/0623 ,  C10M2201/065 ,  C10M2201/0653 ,  C10M2201/066 ,  C10M2201/0663 ,  C10M2201/10 ,  C10M2201/1006 ,  C10M2213/023 ,  C10M2213/062 ,  C10M2217/0443 ,  C10N2220/082 ,  C10N2230/06 ,  C10N2240/02 ,  C10N2250/14 ,  C10N2250/141 ,  F04B27/0886 ,  F05C2253/12 ,  F05C2253/20 ,  F16C17/04 ,  F16C33/20 ,  F16C2202/50 ,  F16C2208/02 ,  F16C2208/80 ,  F16C2240/60 ,  F16C2360/42 ,  F16C2360/44 ,  C10M125/02 ,  C10M125/20 ,  C10M125/22

Abstract: A swash plate type compressor is arranged with a plurality of semispherical shoes and a disc shaped swash plate. A resin coating having a honeycomb structure is formed on a surface and a rear surface (sliding surface) of the swatch plate which slides with the shoe. An edge part (top end) of each of the multiple cylinder bodies which forms the resin coating layer are at the same plane and forms a sliding surface which slides with the shoe. In addition, an interior space of each cylinder body forms a storage part of a lubricant and a container part for foreign objects.The swash plate can be provided with excellent wear resistance, seizure resistance and lubrication retention.

Abstract translation: 旋转斜盘式压缩机布置有多个半球形鞋和盘形斜盘。 具有蜂窝结构的树脂涂层形成在与鞋滑动的样板的表面和后表面（滑动面）上。 形成树脂涂层的多个筒体中的每一个的边缘部分（顶端）处于同一平面并形成与鞋滑动的滑动表面。 此外，每个气缸体的内部空间形成润滑剂的储存部分和用于异物的容器部分。 旋转斜盘可以提供优异的耐磨性，抗咬合性和润滑保持性。

公开(公告)号：US08066900B2

公开(公告)日：2011-11-29

申请号：US12679691

申请日：2008-12-02

Applicant: John G. Owens

Inventor： John G. Owens

IPC: C09K5/04 ,  B01F1/00

CPC classification number: C09K5/045 ,  C09D7/20 ,  C09K2205/112 ,  C09K2205/122 ,  C09K2205/32 ,  C10M105/50 ,  C10M2203/1006 ,  C10M2207/0406 ,  C10M2207/1253 ,  C10M2207/2805 ,  C10M2207/2815 ,  C10M2209/1033 ,  C10M2211/0225 ,  C10M2211/0425 ,  C10M2213/023 ,  C10M2213/0606 ,  C10M2213/0623 ,  C10M2229/02 ,  C10N2240/204 ,  C10N2240/30 ,  C10N2240/40 ,  C10N2240/66 ,  C10N2250/121 ,  C23G5/02803

Abstract: Azeotrope-like compositions comprising 1-bromopropane and 1,1,1,2,3,3-hexafluoro-3-methoxy-propane, and uses thereof, are described.

Abstract translation: 描述了包含1-溴丙烷和1,1,1,2,3,3-六氟-3-甲氧基 - 丙烷的类共沸组合物及其用途。

公开(公告)号：US20110206430A1

公开(公告)日：2011-08-25

申请号：US12845278

申请日：2010-07-28

Applicant: Kazuhiko ARAI ,  Shinichi Kawamata

Inventor： Kazuhiko ARAI ,  Shinichi Kawamata

IPC: G03G21/00 ,  B08B7/00 ,  C07C55/02

CPC classification number: B08B1/00 ,  B08B1/04 ,  C10M169/04 ,  C10M2207/12 ,  C10M2207/125 ,  C10M2213/02 ,  C10M2213/023 ,  C10M2213/06 ,  C10M2213/0606 ,  C10M2213/062 ,  C10N2210/01 ,  C10N2210/02 ,  C10N2210/03 ,  C10N2210/04 ,  C10N2210/08 ,  C10N2230/06 ,  C10N2240/06 ,  C10N2250/08 ,  G03G21/0094

Abstract: A cleaning device includes a scraping member that scrapes foreign materials from a member to be cleaned while being in contact with the member to be cleaned, and a lubricant supply unit that supplies a lubricant upstream of a contact position between the member to be cleaned and the scraping member in a moving direction of the member to be cleaned. The lubricant supply unit supplies a powder of a solid lubricant containing a fatty acid metal salt and a fluorocarbon resin.

Abstract translation: 清洁装置包括：刮削构件，其在与要清洁的构件接触的同时从要清洁的构件刮除异物;以及润滑剂供应单元，其在待清洁构件与所述待清洁构件之间的接触位置的上游提供润滑剂; 刮擦构件沿待清洁构件的移动方向。 润滑剂供给单元提供含有脂肪酸金属盐和氟碳树脂的固体润滑剂的粉末。

公开(公告)号：US20060030500A1

公开(公告)日：2006-02-09

申请号：US11158269

申请日：2005-06-21

Applicant: Tomohito Ota ,  Tomohito Hashimoto

Inventor： Tomohito Ota ,  Tomohito Hashimoto

IPC: C10M145/00

CPC classification number: C10M107/38 ,  C10M2213/023 ,  C10M2213/043 ,  C10M2213/0606 ,  C10M2213/0623 ,  C10N2230/06

Abstract: There is provided a fluororesin which has a low friction coefficient, superior wear resistance and a superior friction characteristic in the presence of a lubricating oil and/or an operating oil. The fluororesin has a structure in which some of the hydrogen atoms and/or fluorine atoms bonded to carbon atoms of a main frame resin are substituted with an oxygen-containing functional group. Visible light transmittance in a wavelength of 600 nm is increased as compared with that of the main frame resin. There is also provided a method of reforming a fluororesin, comprising extracting some of the hydrogen atoms and/or fluorine atoms bonded to carbon atoms of a main frame resin to introduce an unsaturated bond; and applying dissociation energy of the unsaturated bond in the presence of oxygen. There are further provided a sliding member, a sliding apparatus and a sliding system.

Abstract translation: 提供一种在润滑油和/或工作油的存在下具有低摩擦系数，优异的耐磨性和优异的摩擦特性的氟树脂。 氟树脂具有与主框树脂的碳原子键合的一些氢原子和/或氟原子被含氧官能团取代的结构。 与主框架树脂相比，在600nm波长下的可见光透射率增加。 还提供了一种重整氟树脂的方法，包括提取与主框树脂的碳原子键合的一些氢原子和/或氟原子以引入不饱和键; 并在氧的存在下施加不饱和键的解离能。 还设置有滑动构件，滑动装置和滑动系统。